29.7 KW Ground Mount System Specifications
System Module | REC450AA Pure-RX 450W |
STC Rating | 450 W |
Panel PTC Rating | 429.1W |
Watts /Sq. Ft | 20.10 |
Application | Residential Ground Mount |
System Power | 29.7 KW |
System Area | 1477 sq ft |
Panel Efficiency | 21.6% |
Panel Frame Color | Black/Black |
Panel Dimensions (in) | 68'' x 47.4'' x 1.18'' |
Enphase System Price | $39,311 $1.32/watt |
SMA System Price | $35,166 $1.18/watt |
Sol-Ark System Price | $38,036 $1.28/watt |
SolarEdge System Price | $38,249 $1.29/watt |

Complete Residential Carports & Pergolas
Check out our selection of top quality Solar Pergolas, Pavilions, & solar carports, endless customization options available!
29.7 KW REC Alpha Pure-RX 450W Ground-Mount Solar System Kit
SKU SES-REC450AA-PURE-RX-29.7KW-SEHD-GND29.7 KW REC Pure-RX Ground Mount System
This 29.7 KW ground mount solar system represents our most powerful REC Alpha Pure-RX solution for large residential applications. This premium system kit integrates 66 high-performance REC450AA Pure-RX panels within an impressive 1477 square foot array. Supporting multiple inverter configurations from Enphase, SMA, Sol-Ark, and SolarEdge, this system delivers comprehensive power management capabilities for the most demanding residential applications.
29.7 KW Pure-RX Ground Mount System Include:
- 66 REC450AA Pure-RX 450W solar panels
- Choice of Solar Inverter:
- Enphase® IQ8X-80-M-US Microinverters
(including wiring, cabling, Envoy) - 4x SMA SBSE7.7-US-50 Inverter
- 2x Sol-Ark 15K-2P-N Hybrid Solar Inverter
- 2x SolarEdge Energy Hub SE11400H-US
(Includes: Power Optimizers) - IronRidge Ground Mounting System
- Solar Interconnect Cables and Wire Management
- Grounding Lugs
- State Stamped structural testing reports
- Component installation manuals
- Friendly knowledgeable technical assistance before, during, and after your installation
Optional Features
- Optional Single Line Drawings and Permit Plan Sets
- Wet PE stamps for structural and or electrical
- Ground Mount System Storage Options:
What's Not Included?
- 2 or 3" Schedule 40 Galvanized steel pipe for the Ironridge ground mount
- Standard conduit, ground, tie-in wiring & landing breakers, and AC Disconnects
- Additional load center hardware, breaker boxes, etc

29.7 KW REC450AA Pure-RX Residential Ground Mount System Review
Solar Electric Supply (SES) brings over 25 years of wholesale solar distribution expertise to this flagship REC450AA Pure-RX system. The advanced heterojunction cell technology undergoes extensive certification testing, ensuring exceptional durability under extreme conditions including 7000 Pa front loads and severe weather impacts. Each panel achieves remarkable 21.6% efficiency with a superior -0.24%/°C temperature coefficient, maintaining optimal performance across varying climate conditions.
This 29.7 KW system features REC's cutting-edge gapless cell design and environmentally responsible manufacturing processes, demonstrating our commitment to sustainable energy solutions. With comprehensive warranty protection and proven performance metrics, this system represents a premium investment in renewable energy technology for demanding applications.
Residential Ground Mount System Upgrade Options

Different solar panels, PV mounts, storage, & inverter systems available at low wholesale prices
Contact Us Today for sales, quantity discounts and expert reviews for the 29.7 KW REC450AA Pure-RX Residential Ground Mount System Kits.
Residential Ground Mounted Systems
We have the best residential solar system solution for your ground mount solar project at a low wholesale price.
Learn MoreContractor Discounts Available
Join our network of authorized contractors for special discount pricing on our complete solar panel system kits.
Learn MoreResidential Solar Carport Systems
Check out our selection of top quality Solar Pergolas, Pavilions, & solar carports, endless customization options!
Learn More